Microsoft announced Windows 10 Preview

Microsoft surprisingly announced its Windows 10 version on september 30 through their official blog. Many were surprised that Microsoft jumped from Windows 8 to 10, skipping 9. Only the developer version of the Windows 10 is now available for techies , and it is expected to reach the consumers by early 2015. Microsoft announces windows 10 as a universal build for all device like tablets, pc's etc and it will be a completely new experience.Now users can test the preview and give their suggestions.There can be many changes in the preview version from the final version and testers gets continuos updates. So if you use computer for you daily use , stay on it until a final version is released.

There is start menu button in Win10 which was absent on Win 8 (later added on 8.1)

Multiple desktops: Create desktops for different purposes and projects and switch between these desktops easily..

New task view button: There’s a new task-view button on the taskbar for quick switching between open files and quick access to any desktops you create.

Snap enhancements: You can now have four apps snapped on the same screen with a new quadrant layout.

Everything runs in a window: Apps from the Windows Store now open in the same format that desktop apps do and can be resized and moved around, and have title bars at the top allowing for maximize, minimize, and close with a click.